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Bataafsche Petroleum Maatschappij NV
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Bataafsche Petroleum Maatschappij NV
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Publication of FR1065599ApublicationCriticalpatent/FR1065599A/en
C10C3/02—Working-up pitch, asphalt, bitumen by chemical means reaction
C10C3/04—Working-up pitch, asphalt, bitumen by chemical means reaction by blowing or oxidising, e.g. air, ozone
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FR1065599D1951-07-301952-07-28
Process for preparing a bituminous composition, and bituminous compositions produced by means of this process
ExpiredFR1065599A
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